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Improved air quality linked to better mental development in toddlers, study finds
Long-term research in New York shows efforts to reduce air pollution associated with higher cognitive test scores Improvements in air pollution are leading to brighter, smarter toddlers, according to a new study from Columbia University in New York. For more than two decades, Prof Frederica Perera and a team from the Columbia Center for Children’s Environmental Health measured the air pollution exposure of pregnant…